19062036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1213

約数の個数: 72

約数和(自身を含む): 55939520

約数和(自身を除く): 36877484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1129, 1206, 1407, 1876, 2258, 2412, 2814, 3387, 4221, 4516, 5628, 6774, 7903, 8442, 10161, 13548, 15806, 16884, 20322, 23709, 31612, 40644, 47418, 71127, 75643, 94836, 142254, 151286, 226929, 284508, 302572, 453858, 529501, 680787, 907716, 1059002, 1361574, 1588503, 2118004, 2723148, 3177006, 4765509, 6354012, 9531018, 19062036]

約数ペア:

[(1, 19062036), (2, 9531018), (3, 6354012), (4, 4765509), (6, 3177006), (7, 2723148), (9, 2118004), (12, 1588503), (14, 1361574), (18, 1059002), (21, 907716), (28, 680787), (36, 529501), (42, 453858), (63, 302572), (67, 284508), (84, 226929), (126, 151286), (134, 142254), (201, 94836), (252, 75643), (268, 71127), (402, 47418), (469, 40644), (603, 31612), (804, 23709), (938, 20322), (1129, 16884), (1206, 15806), (1407, 13548), (1876, 10161), (2258, 8442), (2412, 7903), (2814, 6774), (3387, 5628), (4221, 4516)]